Posted By

S_Park on 07/30/10

Tagged

wordpress
category

Versions (?)

Last Edited at 07/30/10 12:56am

Statistics

Viewed 327 times

Favorited by 1 user(s)

Related snippets

Wordpress: Retrieve post categories outside of the loop

/ Published in: PHP

Expand | Embed | Plain Text

Copy this code and paste it in your HTML

<?php
  $ID = $wp_query->posts[0]->ID;
  $postcat = get_the_category($ID);
  $cat = $postcat[0]->cat_ID;
  $parent = get_category ($cat);
    if ($parent->parent) {
      wp_list_categories ('child_of=' . $parent->parent);
      } else {
      wp_list_categories ('child_of=' . $cat);
    }
?>